When you place an order, you will receive within minutes an order confirmation, if you do not receive it, please check your spam folder, if still you do not have it, please email us and we will send you a copy. Review your email address to verify is correct before placing your order. You will not be charged until your order ships. Due to high volume of orders, inquiries and shortage on drivers from FEDEX and UPS, there is a more delay than usual. We process orders Sunday through Friday, Saturday is closed. Thank you for your support, patience and understanding shown to us through 25 years. | ![]() |
Ontario Mark 3 Navy MOD MK 3 Dive Knife Fixed (6 Inch 440A Sawback Black Plain Blade) Polypropylene Handle + Polymer Sheath 6141
Our Price:
Order now and we'll deliver when available.
We'll update when it becomes available.
Your account will only be charged when we ship the item.
This rugged military knife is used exclusively by US Naval Forces and has been serving our U. S. Military soldiers for over 50 years.. Ontario Knife Company has manufactured the this knife in the USA for many decades and it has seen combat with US Armed Forces in many places. Needless to say, these veteran blades are not in the business of giving quarter.
The Mark 3 Navy knife features a 6 1/2" blade with a black oxide finish. A molded high impact plastic handle with sheath. 10 3/4" overall
Ontario Knives (OKC) - 6141 Specifications:
- Overall Length:10.75 in.
- Blade Length:6.00 in.
- Cutting Edge:5.25 in.
- Blade Thickness:0.17 in.
- Blade Material:440A Stainless Steel
- Blade Hardness:49-54 HRC
- Blade Style:Clip Point W/ Sawteeth on Spine
- Blade Grind:Flat Ground
- Blade Finish:Black Oxide
- Edge Type:PlainEdge
- Handle Length:4.75 in.
- Handle Thickness:1.10 in.
- Handle Material:Molded Plastic
- Handle Color:Black
- Weight:10.00 oz.
- Carry Method:Molded Plastic Sheath w/ Belt Clip
- Knife Type:Fixed Blade
- Brand:Ontario Knife Company
- Model:Navy MK III
- Model Number:6141
- Made in USA
- National Stock Number (NSN) 1095-00-391-1056
I really appreciate you going the extra mile to help me out. EXCEPTIONAL customer service. Blessings to you as well.
--Donny M. - Rock Hill, SC
Shop by Brand
Cart Contents